Nūhou
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ʻO kahi ʻike piha o nā ʻenehana Deposition Film Thin: MOCVD, Magnetron Sputtering, a me PECVD
I ka hana semiconductor, ʻoiai ʻo photolithography a me etching nā kaʻina hana i ʻōlelo pinepine ʻia, epitaxial a i ʻole nā kiʻi ʻoniʻoni ʻoniʻoni ʻoniʻoni he koʻikoʻi like. Hōʻike kēia ʻatikala i nā ʻano hana deposition kiʻiʻoniʻoni maʻamau i hoʻohana ʻia i ka hana chip, me MOCVD, magnetr...Heluhelu hou aku -
ʻO Sapphire Thermocouple Protection Tubes: Ke holomua nei i ka ʻike ʻana i ka wela kūpono ma nā wahi ʻoihana paʻakikī.
1. Ana wela - Ka iwi kuamoʻo o ka Mana Hana Me nā ʻoihana hou e hana ana ma lalo o nā kūlana paʻakikī a koʻikoʻi, ua lilo ka nānā ʻana i ka wela kūpono a hilinaʻi. Ma waena o nā ʻenehana sensing like ʻole, ua hoʻohana nui ʻia nā thermocouple mahalo i ...Heluhelu hou aku -
Hoʻomaʻamaʻa ʻo Silicon Carbide i nā aniani AR, e wehe ana i nā ʻike ʻike hou ʻole
Hiki ke ʻike pinepine ʻia ka mōʻaukala o ka ʻenehana kanaka ma ke ʻano he ʻimi hoʻomau mau i nā "hoʻonui" - nā mea hana waho e hoʻonui ai i nā hiki kūlohelohe. ʻO ke ahi, no ka laʻana, lawelawe ʻia ma ke ʻano he "add-on" digestive system, e hoʻokuʻu ana i ka ikehu hou no ka ulu ʻana o ka lolo. Lekiō, i hānau ʻia i ka hopena o ke kenekulia 19, no ka...Heluhelu hou aku -
ʻO Sapphire: ʻO ka "Magic" i hūnā ʻia i loko o nā pōhaku makamae
Ua hauʻoli paha ʻoe i ka uliuli ʻōlinolino o kahi sapphire? ʻO kēia pōhaku makamae, mahalo ʻia no kona nani, paʻa kahi "mana nui ʻepekema" huna e hiki ke hoʻololi i ka ʻenehana. Ua wehe ʻia e nā mea ʻepekema Kina i nā mea huna huna o ka uē sapphire ...Heluhelu hou aku -
ʻO Lab-Grown Colored Sapphire Crystal ka wā e hiki mai ana o nā mea waiwai? He Hoʻomākaʻikaʻi ʻia o kāna mau pono a me nā ʻano
I nā makahiki i hala iho nei, ua puka mai nā kristal sapphire kala i ulu ʻia ma ke ʻano he mea hoʻololi i ka ʻoihana mea kūʻai. Ke hāʻawi nei i kahi kikoʻī o nā kala ma mua o ka sapphire polū maʻamau, ua hana ʻia kēia mau pōhaku synthetic ma o adva...Heluhelu hou aku -
ʻO nā wānana a me nā pilikia no nā mea hana Semiconductor ʻElima
Hana nā Semiconductors ma ke ʻano he pōhaku kihi o ka makahiki ʻike, me kēlā me kēia hoʻololi waiwai e wehewehe hou i nā palena o ka ʻenehana kanaka. Mai ka hanauna mua o nā semiconductors i hoʻokumu ʻia i ka silicon a hiki i ka ʻehā o nā hanauna ultra-wide bandgap material, kēlā me kēia lele evolutionary i alakaʻi i ka transf...Heluhelu hou aku -
E lilo ana ka ʻoki ʻoki ʻana i ka ʻenehana koʻikoʻi no ka ʻoki ʻana i ka carbide silicon 8-inihi i ka wā e hiki mai ana. Q&A Collection
Nīnau: He aha nā ʻenehana nui i hoʻohana ʻia i ka SiC wafer slicing a me ka hana? A: ʻO ka silikon carbide (SiC) ka lua o ka paʻakikī ma mua o ke daimana a ua manaʻo ʻia he mea paʻakikī loa a palupalu. ʻO ke kaʻina hana slicing, e pili ana i ka ʻoki ʻana i nā kristal ulu i loko o nā wafer lahilahi, ʻo ia ...Heluhelu hou aku -
ʻO ke kūlana o kēia manawa a me nā ʻano o ka ʻenehana hoʻoponopono ʻana i ka Wafer SiC
Ma ke ʻano he kolu o ka hanauna semiconductor substrate material, silicon carbide (SiC) single crystal he ākea noi no ka hana ʻana i nā mea uila uila kiʻekiʻe a me ka mana kiʻekiʻe. ʻO ka ʻenehana hana ʻana o SiC he hana koʻikoʻi i ka hana ʻana o ka substrate kiʻekiʻe ...Heluhelu hou aku -
Sapphire: Aia ma mua o ka uliuli wale nō i loko o ke kapa lole "top-tier".
ʻO Sapphire, ka "hōkū kiʻekiʻe" o ka ʻohana Corundum, ua like ia me ke kanaka ʻōpio i hoʻomaʻemaʻe ʻia i loko o kahi "ʻahu uliuli hohonu". Akā, ma hope o ka hālāwai ʻana me ia i nā manawa he nui, e ʻike ʻoe ʻaʻole ʻo "blue" wale nō kona kapa kapa, ʻaʻole hoʻi he "pololei hohonu". Mai ka "cornflower blue" a ...Heluhelu hou aku -
ʻO Diamond/Copper Composite – ʻO ka mea nui aʻe!
Mai ka 1980s, ke hoʻonui nei ka nui o ka hoʻohui ʻana o nā kaʻa uila i ka makahiki makahiki o 1.5 × a i ʻole ka wikiwiki. ʻO ka hoʻohui kiʻekiʻe e alakaʻi i nā density o kēia manawa a me ka hana wela i ka wā o ka hana. Inā ʻaʻole i hoʻopau maikaʻi ʻia, hiki i kēia wela ke hoʻoheheʻe i ka wela a hoʻemi i ka li ...Heluhelu hou aku -
ʻO nā mea hana semiconductor o ka hanauna mua
Ua ulu aʻe nā mea Semiconductor ma o ʻekolu mau hanauna hoʻololi: 1st Gen (Si/Ge) i hoʻokumu i ke kumu o ka uila uila hou, 2nd Gen (GaAs/InP) i haki ma o ka optoelectronic a me nā alapine kiʻekiʻe e hoʻoikaika i ka ʻikepili, ʻo 3rd Gen (SiC/GaN) i kēia manawa e hoʻoponopono i ka ikehu a me ka ext...Heluhelu hou aku -
Ke Kaʻina Hana Hana Silicon-On-Insulator
Hōʻike ʻia nā wafers SOI (Silicon-On-Insulator) i kahi mea semiconductor kūikawā e hōʻike ana i kahi ʻāpana silika lahilahi i hoʻokumu ʻia ma luna o kahi papa insulating oxide. Hāʻawi kēia ʻano hana sandwich kūʻokoʻa i nā hoʻonui hana nui no nā mea semiconductor. Hoʻokumu ʻia: Devic...Heluhelu hou aku